An envelope for recovering a recording liquid cartridge

A packaging bag, liquid box technology, applied in the direction of packaging, wrapping paper, transportation and packaging, etc., can solve the problems of polluting transported objects, getting ink into their hands, troublesome entry and exit of ink cartridges, etc.

Inactive Publication Date: 2006-03-08
RICOH KK +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in this method, it is troublesome for the user to lock the inlet and outlet of the used ink tank.
and users may get ink on their hands
If the seal is not complete, the highly flowable ink used in such inkjet recording devices may leak out and contaminate other shipping objects

Method used

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  • An envelope for recovering a recording liquid cartridge
  • An envelope for recovering a recording liquid cartridge
  • An envelope for recovering a recording liquid cartridge

Examples

Experimental program
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Embodiment Construction

[0027] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

[0028] figure 1 is a perspective view of a packaging bag for recycling a recording liquid cartridge according to one embodiment of the present invention. figure 2 is a sectional view showing an example of the structure of the packaging bag. image 3 is a sectional view showing another structural example of the packaging bag. Figure 4 is an enlarged perspective view of the packaging bag. Figure 5 is a plan view of the packaging bag.

[0029] The packaging bag 1 is used for recycling an ink cartridge 101 which is a used recording liquid cartridge. as figure 2 As shown in , the packaging bag 1 has a two-layer structure, which includes an inner layer 11 and an outer layer 12 . The inner layer 11 is made of a material capable of absorbing ink, such as tissue paper. The outer layer 12 is made of waterproof material, such as PE. The inner layer 11 and ...

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PUM

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Abstract

An envelope for recovering a used recording liquid cartridge is disclosed. The envelope comprises an inner layer made of material capable of absorbing recording liquid; and an outer layer made of water resistant material. Alternatively, the envelope comprises an inner layer made of material capable of absorbing recording liquid; a middle layer made of water resistant material; and an outer layer made of writable material.

Description

technical field [0001] In general, the present invention relates to a packaging bag for recycling a recording liquid cartridge used in an image printing apparatus such as an inkjet recording apparatus. Background technique [0002] Inkjet recording devices using ink as a recording liquid are used as image forming devices in printers, facsimile machines, copiers, and hybrid machines thereof. In these inkjet recording devices, it is generally necessary to replace an ink tank, which is a recording liquid tank for supplying ink to a recording head. [0003] In the past, after such an ink cartridge was replaced, the used ink cartridge was thrown away by the user. Recently, however, used ink cartridges have been recycled by ink cartridge suppliers because of the need for efficient use of resources and environmental protection. [0004] Patent Reference 1 discloses below a method for recycling a used recording liquid cartridge, wherein the recycling cartridge is recycled. Howeve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/26B65D27/00B65D27/14B65D30/08B65D33/18B65D65/40
CPCB65D27/14B65F2210/102B65D81/264B65D33/18B65D31/02B65D27/005B65D81/26
Inventor 蛭间哲也菊池清隆
Owner RICOH KK
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